Clock



FIG. 1 is a front elevational view of a clock showing my new design;

FIG. 2 is a left side elevational view thereof as it appears with its leg unfolded;

FIG. 3 is a right side elevational view thereof with the leg unfolded;

FIG. 4 is a top plan view thereof with the leg unfolded;

FIG. 5 is a bottom plan view thereof with the leg unfolded;

FIG. 6 is a rear elevational view thereof with the leg unfolded;

FIG. 7 is a front right perspective view thereof with the leg unfolded;

FIG. 8 is a rear elevational view thereof with the leg folded;

FIG. 9 is a right side elevational view thereof with the leg folded;

FIG. 10 is a left side elevational view thereof with the leg folded;

FIG. 11 is a bottom plan view thereof with the leg folded;

FIG. 12 is a top plan view thereof with the leg folded; and

FIG. 13 is a front right perspective view thereof with the leg folded. 

The ornamental design for a clock, as shown and described. 